Owner's Manual for JBL models including: PRX425 Professional Loudspeakers, PRX425, Professional Loudspeakers, Loudspeakers
Download JBL PRX425 Technical Manual PDF
Technical Manual JBL Incorporated, 8500 Balboa Boulevard, P.O. Box 2200, Northridge, California 91329 U.S.A. JBL PRX425 SPECIFICATIONS ACOUSTIC & ELECTRICAL SPECIFICATIONS: · Nominal Impedance: 8 Ohms · System Power Rating, Pink Noise: 600W / 1200W / 2400W, 2 hrs (Continuous/Program/Peak) · Frequency Response (±3 dB): 75 Hz 16Hz · Frequency Range (10 dB): 55 Hz 19 kHz · Maximum SPL: 128 dB SPL continuous (134 dB SPL peak) · System Sensitivity: 100 dB SPL 1 watt @ 1 meter · Crossover Frequency: 2.2 kHz SYSTEM COMPONENTS: · Cabinet: · Grille: · Low Frequency Transducer: · D.C. Resistance: · High Frequency Transducer: ·D.C. Resistance: ·Input Cup Assembly: Enclosure (Not For Sale) 444801-002 M115-8A, 380 mm (15 in) woofers 5.3 ohm 2414h-C , 25 mm (1 in) polymer diaphragm 3.60 ohm +/- 0.2 ohm 5011408 AURAL SWEEP TEST SPECIFICATIONS: A. System. Aural Sweep Test: 7V Input, 40 Hz to 20 kHz B. L.F. Aural Sweep Test: 6V Input, 20 Hz to 200 Hz C. H.F. Aural Sweep Test: 0.75 Input, 500 Hz to 1.5 kHz PHYSICAL SPECIFICATIONS: · Enclosure Dimensions: (H x W x D) 1044 x 429 x 521 mm D (41.1 x 16.9 x 20.5 in. D) · Net Weight: 74 lb (33.5 kg.) WARRANTY INFORMATION: · Refer to Warranty Statement packed with each product. PACKAGE Warranty Card 59660 WIRING DIAGRAM Driver, Low Freq. (2) M115-8A (124-67001-01X) Driver, High Freq. 2414H-C (5000169X) Manual 5011443 Carton 5014367 Filler (2) 5014368 PKG, Microfoam (4) 49790P YEL/BLK YEL GRN/BLK GRN WHT WHT/BLK Input Cup Assembly 5011408 SEE INPUT CUP ASSEMBLY SCHEMATIC - (5011408) PAGE 2 JBL PRX425 REV A NOTE: INDIVIDUAL PARTS FOR THE ABOVE CROSSOVER ARE NOT AVAILABLE. A COMPLETE REPLACEMENT ASSEMBLY SHOULD BE ORDERED. 03-12 INPUT CUP ASSEMBLY SCHEMATIC - (5011408) Neutrik Connectors (2) NLJ2MD-V SK3 (2) Bulb, Sylvania 10W JBL PRX425 10W JBL PRX425 Individual Parts for the above crossover are not available. A complete replacement assembly should be ordered. COMPONENT EXPLODED VIEW JBL PRX425 Horn 338800-001 Gasket, Horn 351577-001 Screw (10) 804-41110-16 10 - 32 x 1 PAN,PH,BLK Grille Assembly 444801-002 Screw (4) 444811-002 Low Profile Screw (10) 882-41110-10 6 x 5/8 PAN,PH,PB,BLK ZINC,LCS Logo Nut (2) 444829-001 Grille Badge Assembly 5006459 Driver, High Freq. 2414H-C (5000169X) Enclosure for PRX425 (Not Available for Sale) T-Nut (26) 61861 10-32 (baffle) Bracket (6) 444777-002 Side 15" (internal) Bolt, (12) 352051-001 M10 x 25MM HEX,BLK Screw (12) 883-41100-08 8 x 1/2 PAN,PB,CLR,ZINC, LCS Input Cup Assembly 5011408 Screw (4) 882-41110-10 6 x 5/8 PAN,PH,PB,BLK ZINC,LCS Screw (4) 882-41110-10 6 x 5/8 PAN,PH,PB,BLK, ZINC,LCS Input Cup 5011410 Input Cip Gasket 5013128 Label 5012394 Handle Cup (2) 444686-001 Driver, Low Freq.(2) M115-8A (124-67001-01X) Screw (16) 804-41110-12 10-32 X 3/4 PAN,PH,PB,BLK, ZINC,LCS Gasket (2) 360-70002-01 Rear Dome (2) 71646-03 Feet (4) 444707-001 Screw (8) 883-41110-08 8 x 1/2 PAN,PH,PB,BLK ZINC,LCS Grille Support (2) 444778-001 T-Nut (4) 61861 10-32 Gasket, Handle (2) 444827-001 Screw (8) 864-41400-08 #8 10 x 1/2 HILO,PAN,PH,CL, ZINC Handle Bar (2) 364855-003 Screw (8) 815-73414-15 M5X0.8X15MM SOCKHD,HEXSOCK, BLK JBL PRX425